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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
import Qt 4.6
Rectangle {
id: itemsView
// public
function expandAll() {
expandAllEntries();
scrollbar.moveHandle(0, true)
}
signal itemSelected(int itemLibId)
signal itemDragged(int itemLibId)
signal stopDragAndDrop
// internal
signal expandAllEntries
ItemsViewStyle { id: style }
property int entriesPerRow: Math.max(1, Math.floor((itemsFlickable.width - 2) / style.cellWidth))
property int cellWidth: Math.floor((itemsFlickable.width - 2) / entriesPerRow)
property int cellHeight: style.cellHeight
color: style.backgroundColor
/* workaround: without this, a completed drag and drop operation would
result in the drag being continued when QmlView re-gains
focus */
MouseArea {
anchors.fill: parent
hoverEnabled: true
onEntered: if (!pressed) itemsView.stopDragAndDrop
}
Component {
id: sectionDelegate
SectionView {
id: section
entriesPerRow: itemsView.entriesPerRow
cellWidth: itemsView.cellWidth
cellHeight: itemsView.cellHeight
width: itemsFlickable.width
itemHighlight: selector
onItemSelected: itemsView.itemSelected(itemLibId)
onItemDragged: itemsView.itemDragged(itemLibId)
Connections {
target: itemsView
onExpandAllEntries: section.expand();
}
}
}
Flickable {
id: itemsFlickable
anchors.top: parent.top
anchors.topMargin: 2
anchors.bottom: parent.bottom
anchors.left: parent.left
anchors.right: scrollbar.left
anchors.rightMargin: 2
clip: true
interactive: false
contentHeight: col.height
Column {
id: col
Repeater {
model: itemLibraryModel
delegate: sectionDelegate
}
}
Selector {
id: selector
z: -1
flickable: itemsFlickable
width: itemsView.cellWidth
height: itemsView.cellHeight
}
}
Scrollbar {
id: scrollbar
anchors.top: parent.top
anchors.topMargin: 2
anchors.bottom: parent.bottom
anchors.bottomMargin: 2
anchors.left: parent.right
anchors.leftMargin: -10
anchors.right: parent.right
flickable: itemsFlickable
}
}
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